As illustrated in Fig. REF , we here present the visualization of the extracted mesh accuracyCloudCompare: http://www.danielgm.net/cc/ of [1]}, [2]}. The parameter settings for the two methods are specified as follows: for RoutedFusion [1]}RoutedFusion. https://github.com/weders/RoutedFusion, we use a voxel size of 2cm with \(512^3\)  voxels to best fit the entire scene within the volumetric field using a NVIDIA GeForce RTX 2080Ti; for LIG [2]}LIG. https://github.com/tensorflow/graphics, we set a part size of \(0.25\)  as suggested by the paper. Though the proposed implicit representation does not rely on the discretized volume, we can maintain active volume indices to extract clean mesh triangles with state-of-the-art accuracy. The incorporation of priors to eliminate spurious zero level-set due to incomplete observations is worth studying (similar to Sec. ).
